198074214

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{282157}}^1$

素因数の和:282181

約数の個数: 32

約数和(自身を含む): 474025440

約数和(自身を除く): 275951226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 282157, 564314, 846471, 1692942, 2539413, 3668041, 5078826, 7336082, 7618239, 11004123, 15236478, 22008246, 33012369, 66024738, 99037107, 198074214]

約数ペア:

[(1, 198074214), (2, 99037107), (3, 66024738), (6, 33012369), (9, 22008246), (13, 15236478), (18, 11004123), (26, 7618239), (27, 7336082), (39, 5078826), (54, 3668041), (78, 2539413), (117, 1692942), (234, 846471), (351, 564314), (702, 282157)]